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Re: [rdf4j-dev] 3.1.1 patch release today, next minor/major release scheduling
  • From: "Bart Hanssens (BOSA)" <bart.hanssens@xxxxxxxxxxxx>
  • Date: Sun, 8 Mar 2020 21:35:57 +0000
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  • Thread-topic: [rdf4j-dev] 3.1.1 patch release today, next minor/major release scheduling

Hi Jeen,

 

>> In the (very) long run I’d like to try implementing some kind of an HDT sail, since this indexed format is excellent for Linked Data Fragments.

> Sounds intriguing,  though I wonder how well the format lends itself to arbitrary lookups. Some competition for the native store would be good though.

 

HDT should have excellent performance for simple ?s ?p ?o queries (and joins), but I don’t think it performs well on other queries.
And as far as I know it’s pretty much designed to be a read-only format (updating would require recalculating / updating / moving around various parts of the file)

That being said, I do think HDT is currently a bit underappreciated, or at least for some use cases…

 

Best regards

 

Bart

 

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